OWINGS MILLS, Md. — There was only one change to the Ravens’ injury report for Thursday, but it wasn’t good news as they continued preparations for Sunday’s game against the Miami Dolphins.

Cornerback Lardarius Webb (hamstring) and wide receivers Marlon Brown (hamstring) and Deonte Thompson (concussion) were absent from practice for the second straight day, but defensive tackle Marcus Spears (knee) was added to the injury report as a non-participant after he appeared to be dealing with a knee injury during the portion of the workout open for media viewing. Spears walked off the field without the assistance of a trainer, but it was unclear whether he had tweaked his knee or was dealing with soreness while attempting to go through positional drills.

Wide receiver Jacoby Jones (knee) was practicing on a limited basis for a second straight day as he continues to work his way back to 100 percent from an MCL injury suffered in the season opener on Sept. 5.

Meanwhile, Dolphins defensive end Cameron Wake (knee) and linebacker Dannell Ellerbe practiced on a limited basis on Thursday, but it remains unclear whether Wake will return to action against the Ravens.